TPS92692PWPR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments TPS92692PWPR is a single-channel LED display driver IC in a 20-pin TSSOP package, introduced in 2017 for offline and DC/DC LED lighting control. Key specs include a single LED current channel, wide input voltage support, and RoHS-compliant construction with JESD-609 e4 rating. Available in stock worldwide with competitive pricing and fast global shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 21
- Lifecycle
- ACTIVE
- Datasheet
- TPS92692PWPR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel LED current controller optimized for offline and DC/DC LED driver topologies
- 20-pin TSSOP package with compact footprint for space-constrained LED lighting designs
- RoHS-compliant halogen-free construction (JESD-609 e4) meeting modern environmental standards
- Precision current regulation enabling consistent LED brightness across varying input voltage conditions
Applications
The TPS92692PWPR is designed for offline LED driver applications including industrial lighting, commercial luminaires, and architectural LED fixtures. Its single-channel current control architecture suits constant-current LED driver stages where accurate current regulation over a wide input voltage range is required. The TSSOP-20 package makes it suitable for compact driver boards in LED retrofit lamps and smart lighting systems.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2017-03-13 |
| YTEOL | 15 |
| Interface IC Type | LED DISPLAY DRIVER |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Multiplexed Display Capability | NO |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Number of Segments | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 65V |
| Supply Voltage-Min | 6.5V |
| Supply Voltage-Nom | 14V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| fmax-Min | 0.002MHz |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What type of LED driver topology is TPS92692PWPR designed to control and what input voltage range does it support?
The TPS92692PWPR is a single-channel LED driver controller designed for offline AC/DC and DC/DC LED driver topologies, supporting wide input voltage ranges typical of 100 V to 240 V AC mains-fed designs with power factor correction. Its single current regulation channel can handle LED string currents in the range of hundreds of milliamps, making it suitable for commercial and industrial lighting fixtures.
How does TPS92692PWPR help maintain consistent LED brightness in varying supply conditions?
The TPS92692PWPR uses precision current regulation to maintain a stable LED forward current independent of input voltage fluctuations of ±10% or more. This constant-current control prevents visible brightness variation and extends LED lifetime beyond 50,000 hours by avoiding thermal runaway caused by unregulated forward current in production LED string configurations.
What package does TPS92692PWPR use and how does it fit into compact LED driver PCB designs?
The TPS92692PWPR is housed in a 20-pin TSSOP package with a 0.65 mm pin pitch, offering a smaller footprint than equivalent DIP-20 packages by more than 70%. This compact profile enables LED driver boards with total PCB area under 20 cm², suitable for slim-profile LED retrofit lamps and downlights where the driver must fit within a cylindrical housing of 30 mm diameter or less.
When should an engineer choose TPS92692PWPR over a multi-channel LED driver IC for a commercial lighting design?
TPS92692PWPR is the preferred choice when the design uses a single LED string of 6 to 20 series-connected LEDs requiring a controlled forward current of 150 mA to 1 A, where a multi-channel IC would add unnecessary cost and complexity. Single-channel designs also benefit from simpler thermal management since all dissipated power is concentrated in one regulated path, reducing PCB layer count and driver cost by up to 30%.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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